Dense matrix
[计] 稠密矩阵\\n[化] 密集矩阵
🧩 词语组成解析
🗣️ 情景例句
it's ... it's important for Michelle to see us together more often.
让 Michelle看到我们更常在一起是……是很重要的。
You use the front door and I'll hit the back.
你从正门进去，我袭击后面。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。